URL:

https://nodejs.org/en

Browser Name:

FF

Browser Version:

141

Operating System:

Windows 11

Description

While writing tests for the ThemeToggle component, I discovered that the aria-label attribute remains static ("Toggle Dark Mode") and does not reflect the current theme. This is an accessibility issue.

This label does not change even after toggling the theme. As a result, screen reader users are not informed of the action the button will perform, which violates WCAG 4.1.2 (Name, Role, Value).